CLIA lab
CLIA 05D0692031: DRS Pitzen & Andersen
Sebastopol, CA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 05D0692031 belongs to DRS Pitzen & Andersen in Sebastopol, CA.
Certificate for Provider-Performed Microscopy Procedures, effective July 3, 2025, expires July 2, 2027.
Active in the CMS Provider of Services file posted October 16, 2026.
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
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Certificate
- Certificate type
- Certificate for Provider-Performed Microscopy Procedures
- Certificate effective
- July 3, 2025
- Certificate expiration
- July 2, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- September 1, 1992
- Facility type
- Physician office
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA laboratory
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 05D0692031
- Lab name
- DRS Pitzen & Andersen
- Address
- 555 Petaluma Ave Suite A, Sebastopol, CA 95472
- Phone
- (707) 823-3210
- Fax
- (707) 823-9799
Annual test volume the lab reported
- Waived tests
- 5,000
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
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- Providence Medical FoundationCertificate of Waiver, Physician office05D2084325
- Safeway Pharmacy #0933Certificate of Waiver, Pharmacy05D2058069
- Sebastopol Ambulatory Surgery CTR LPCertificate of Waiver, Ambulatory surgery center05D0895558
- Sonoma Specialty HospitalCertificate of Compliance, Hospital05D0612335
Related
Questions
What is the CLIA number for DRS Pitzen & Andersen in Sebastopol?
05D0692031, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does DRS Pitzen & Andersen hold?
A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.
When does CLIA 05D0692031 expire?
The CMS file lists July 2, 2027 as the certificate expiration date; the certificate took effect July 3, 2025.